Access Doors for Grease Duct and Hi-Temperature Applications
Gasket
Hi-Temperature Fiberglass Rope (1000 F. max) or Ceramic Fiber
Gasket (2300 F. max - meets NFPA 96 standards) is permanently
bonded to front (top) plate of access door to eliminate leakage.
Conical Springs are installed over the bolts, between the inner
and outer door to facilitate opening. Hi-Temperature Access Door
application approval resides with authority having jurisdiction.
Template
Duct opening cut-out Template is provided for exact size of Duct
opening required.
Inside Door
- The two layers of metal are spotwelded together at the rim.
- Inside surface of Access Door is smooth, to reduce friction.
Knobs
Zinc coated wing nuts are easily turned by hand, no wrenches
required.
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